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Program Information

  In-Treatment Imaging Wednesday - 7/15/2015
Joint Imaging - Therapy Scientific Session 7:30 AM - 9:30 AM Room: 303

Moderator 1: Lei Ren, Duke University Medical Center
Moderator 2: Lei Xing, Stanford University School of Medicine

Wednesday
7:30 AM
WE-AB-303-1
FEATURED PRESENTATION: A Dual-Detector Phase-Matched Digital Tomosynthesis (DTS) Imaging Scheme Using Aggregated KV and MV Projections for Intra-Treatment Lung Tumor Tracking
Y. Zhang*, F. Yin, R. Mao, R. Gao, L. Ren
Wednesday
7:50 AM
WE-AB-303-2
A Real-Time Homography-Based Algorithm for Markerless Deformable Lung Tumor Motion Tracking Using KV X-Ray Fluoroscopy
X. Zhang*, N. Homma, Y. Takai, K. Ichiji, N. Sugita, M. Abe, M. Yoshizawa
Wednesday
8:00 AM
WE-AB-303-3
A Scheme for Real-Time, Marker-Less and Low-Dose Tumor Tracking Using Scattering Imaging: Monte Carlo Simulation Study
H. Yan*, P. Medin, S. Jiang, X. Jia
Wednesday
8:10 AM
WE-AB-303-4
A Tissue Model of Cherenkov Emission From the Skin Surface During Megavoltage X-Ray Radiotherapy
A. Wiles*, E. Izaguirre, S. Loyalka
Wednesday
8:20 AM
WE-AB-303-5
Breathing Motion of Liver Segments From Fiducial Tracking During Robotic Radiosurgery and Comparison with 4D-CT-Derived Fiducial Motion
J. Sutherland*, J. Pantarotto, V. Nair, G. Cook, M. Plourde, E. Vandervoort
Wednesday
8:30 AM
WE-AB-303-6
Combining DAO with MV + KV Optimization to Improve Skin Dose Sparing with Real-Time Fluoroscopy
Z. Grelewicz*, R. Wiersma
Wednesday
8:40 AM
WE-AB-303-7
Computational Monitoring Framework of Four-Dimensional Dose Distributions During Treatment Time Based On a 2D/3D Registration with Adaptive Transformation Parameters in Lung Stereotactic Body Radiotherapy
T. Nakamoto*, H. Arimura, K. Nakamura, Y. Shioyama, T. Hirose, U. Yoshiyuki, Y. Nakamura, H. Honda, H. Hirata
Wednesday
8:50 AM
WE-AB-303-8
Direct Lung Tumor Tracking Using Short Imaging Arcs
C. Shieh*, C. Huang, P. Keall, I. Feain
Wednesday
9:00 AM
WE-AB-303-9
Rapid Projection Computations for On-Board Digital Tomosynthesis in Radiation Therapy
A. Iliopoulos*, N. Pitsianis, X. Sun, F. Yin, L. Ren
Wednesday
9:10 AM
WE-AB-303-10
The Use of On-Board KV Imaging During Respiratory-Gated VMAT Delivery to Determine the Correlation and Phase Shift Between External Marker Motion and Internal Tumour Motion
I. Xhaferllari*, O. El-Sherif, S. Gaede
Wednesday
9:20 AM
WE-AB-303-11
Verification of a Deformable 4DCT Motion Model for Lung Tumor Tracking Using Different Driving Surrogates
J. Woelfelschneider*, M. Seregni, A. Fassi, G. Baroni, M. Riboldi, C. Bert